- Author: Sheila Hayward
- Language: English
- Year: 1997
- Author: Sheila Hayward (auth.)
- Language: English
- Year: 1997
- Author: Tony Malim Ann Birch Sheila Hayward (auth.)
- Language: English
- Year: 1996
- Author: Ann Birch Sheila Hayward (auth.)
- Language: English
- Year: 1994